Math, asked by ibraz6161gmailcom, 10 months ago

(3x-5y) and( 5x-7y)​

Answers

Answered by meerasinha
7

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Step-by-step explanation:

(3x - 5y) \times (5x - 7y) \\ 3x(5x - 7y) - 5y(5x - 7y) \\ 15 {x}^{2}  - 21xy - 25xy + 35 {y}^{2}  \\ 15 {x}^{2}  - 46 {x}^{2}  {y}^{2}  + 35 {y}^{2} a ns.

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